1. Biokatalyse, Afdeling Biotechnologie, Technische Universiteit Delft, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
2. Universidad Laica Eloy Alfaro de Manabí, Avenida Circunvalación s/n, P. O. Box 13-05-2732, Manta, Ecuador
3. Laboratory Reactions and Process Engineering, University of Lorraine, CNRS, LRGP, F-54000 Nancy, France